145908504

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{307}}^1$

素因数の和:390

約数の個数: 192

約数和(自身を含む): 484323840

約数和(自身を除く): 338415336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 36, 41, 42, 46, 56, 63, 69, 72, 82, 84, 92, 123, 126, 138, 161, 164, 168, 184, 207, 246, 252, 276, 287, 307, 322, 328, 369, 414, 483, 492, 504, 552, 574, 614, 644, 738, 828, 861, 921, 943, 966, 984, 1148, 1228, 1288, 1449, 1476, 1656, 1722, 1842, 1886, 1932, 2149, 2296, 2456, 2583, 2763, 2829, 2898, 2952, 3444, 3684, 3772, 3864, 4298, 5166, 5526, 5658, 5796, 6447, 6601, 6888, 7061, 7368, 7544, 8487, 8596, 10332, 11052, 11316, 11592, 12587, 12894, 13202, 14122, 16974, 17192, 19341, 19803, 20664, 21183, 22104, 22632, 25174, 25788, 26404, 28244, 33948, 37761, 38682, 39606, 42366, 49427, 50348, 51576, 52808, 56488, 59409, 63549, 67896, 75522, 77364, 79212, 84732, 88109, 98854, 100696, 113283, 118818, 127098, 148281, 151044, 154728, 158424, 169464, 176218, 197708, 226566, 237636, 254196, 264327, 289501, 296562, 302088, 352436, 395416, 444843, 453132, 475272, 508392, 528654, 579002, 593124, 704872, 792981, 868503, 889686, 906264, 1057308, 1158004, 1186248, 1585962, 1737006, 1779372, 2026507, 2114616, 2316008, 2605509, 3171924, 3474012, 3558744, 4053014, 5211018, 6079521, 6343848, 6948024, 8106028, 10422036, 12159042, 16212056, 18238563, 20844072, 24318084, 36477126, 48636168, 72954252, 145908504]

約数ペア:

[(1, 145908504), (2, 72954252), (3, 48636168), (4, 36477126), (6, 24318084), (7, 20844072), (8, 18238563), (9, 16212056), (12, 12159042), (14, 10422036), (18, 8106028), (21, 6948024), (23, 6343848), (24, 6079521), (28, 5211018), (36, 4053014), (41, 3558744), (42, 3474012), (46, 3171924), (56, 2605509), (63, 2316008), (69, 2114616), (72, 2026507), (82, 1779372), (84, 1737006), (92, 1585962), (123, 1186248), (126, 1158004), (138, 1057308), (161, 906264), (164, 889686), (168, 868503), (184, 792981), (207, 704872), (246, 593124), (252, 579002), (276, 528654), (287, 508392), (307, 475272), (322, 453132), (328, 444843), (369, 395416), (414, 352436), (483, 302088), (492, 296562), (504, 289501), (552, 264327), (574, 254196), (614, 237636), (644, 226566), (738, 197708), (828, 176218), (861, 169464), (921, 158424), (943, 154728), (966, 151044), (984, 148281), (1148, 127098), (1228, 118818), (1288, 113283), (1449, 100696), (1476, 98854), (1656, 88109), (1722, 84732), (1842, 79212), (1886, 77364), (1932, 75522), (2149, 67896), (2296, 63549), (2456, 59409), (2583, 56488), (2763, 52808), (2829, 51576), (2898, 50348), (2952, 49427), (3444, 42366), (3684, 39606), (3772, 38682), (3864, 37761), (4298, 33948), (5166, 28244), (5526, 26404), (5658, 25788), (5796, 25174), (6447, 22632), (6601, 22104), (6888, 21183), (7061, 20664), (7368, 19803), (7544, 19341), (8487, 17192), (8596, 16974), (10332, 14122), (11052, 13202), (11316, 12894), (11592, 12587)]